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Solve blocks: what is a constraint?
I'm a little confused about the limits for solve blocks. In the snip from the MC 15 Help file below, it says the Levenberg-Marquardt solver is unconstrained. Yet it then says nonlinear systems can...
View ArticleExporting the results of a function parameterized using a range
Greetings, all, I am using MathCAD Prime 3.0. I am attempting to model 1D advection-dispersion in groundwater using, strangely enough, the advection-dispersion equation. Where the problems start is...
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Summation
How can I put the correct summation in my formula ? If you will see D seen undefined. With attached Mathcad Prime ..
View ArticleAutomate number of entry lines?
This beam worksheet is attached in Mathcad 15 and Prime 3.1 format. The end user enters the number of point loads, p, and the number of distributed loads, z. Is it possible for Mathcad to take this...
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XMCD Convert to MCDX, How to remove red mark-ups?
Recently I've converted some my Mathcad 14 worksheets for use in Prime 3.1 using PTC's converter. The converter seems to work well be leaves lots of red arrows and red margin marks. How can this marks...
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Constant value
Any one can help me to simplified the mathematical expression with a constant value of c1. I am using Mathcad prime and I need to get the (le) result considering that c1 is a constant value. with...
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Celestial mechanics with Mathcad - one new interesting case
See the animation here Case 21: 2 planets and 2 satellitesTwo frames of the animation:One question?Can you using my Mathcad 15 sheet create one stabile (more interesting) case?
View Article"Modularization" of the program
Hello all, I work on modeling / simulation of some thermal energy system in Mathcad 15. The existing model works on the equation oriented approach, at the end all the mass and energy balance equations...
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Gibt es eine Möglichkeit PUNKTE über Variablen zu setzen (z. B. bei Kurven in...
Guten Abend! Ich hoffe jemand kann mir eine Antwort auf die oben gestellte Frage geben. Liebe Grüße
View ArticlePlotting Of Graphs
Can someone help me with this file? I cannot plot the graph, even though I get values at various point along the curve. Thanks
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Fehlermeldung Mathcad
Bei mir kommt immer die Fehlermeldung : Fehler bei der Registrierung des ModulsIch würde mich freuen , wenn mir jemand weiterhelfen könnte!mfg
View ArticleProblem with graph continuity
I attached file with solution for beam on elastic foundation using Bleich method. I am struggling with the graph of shear forces. When i use dimensionless variable xi for graph plotting everything is...
View Articleopen mathcad files in prime 3.1
Hi I downloaded MATHCAD prime 3.1 and was trying to open a mathcad file (*.mcd). I am not able to open. I have only the thirty day free trial and the "converter is disabled". The Mathcad files come...
View ArticleCorrupted file
Hello All!I have an important project and the program doesn't open my file.It showed me an error: The file type is not supported. Could somebody please explain me how could I recover my data. It is...
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Solve blocks: what is a constraint?
I'm a little confused about the limits for solve blocks. In the snip from the MC 15 Help file below, it says the Levenberg-Marquardt solver is unconstrained. Yet it then says nonlinear systems can...
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newton raphson method (mathcad 15) HELP
Hi, I'm having a problem with this code. Please help me. The file is attached.
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solve problems; is there a better way?
Hi there, I'm poking around in MathCAD trying to get through a pelton wheel design. I was looking forward to writing equations and telling MathCAD to solve them, even simple single variable ones. It...
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Mathcad 15 and Mathcad Prime 3.0 give various results. Why?
Mathcad 15 and Mathcad Prime 3.0 give various results. Why?Viktor
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Access element of result array
Hi, A total newbie question here. What do I need to do to get a table of the 4th sub element of this result array? I just want to be able to access the data to paste it into Excel.
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Difficulties on Mathcad 15
Hi everyone, I have a difficulties on CLi: Trim(Vi)5 as follows. I think there is no problem about the formula etc, but maybe because of limitation in Mathcad 15. Please if anyone can help me regarding...
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